Senior Java Full Stack Engineer
Capco
Senior Java Full Stack Engineer
Capco
Advises banks, insurers and energy companies
About Us
“Capco, a Wipro company, is a global technology and management consulting firm. Awarded with Consultancy of the year in the British Bank Award and has been ranked Top 100 Best Companies for Women in India 2022 by Avtar & Seramount. With our presence across 32 cities across globe, we support 100+ clients across banking, financial and Energy sectors. We are recognized for our deep transformation execution and delivery.
WHY JOIN CAPCO?
You will work on engaging projects with the largest international and local banks, insurance companies, payment service providers and other key players in the industry. The projects that will transform the financial services industry.
MAKE AN IMPACT
Innovative thinking, delivery excellence and thought leadership to help our clients transform their business. Together with our clients and industry partners, we deliver disruptive work that is changing energy and financial services.
#BEYOURSELFATWORK
Capco has a tolerant, open culture that values diversity, inclusivity, and creativity.
CAREER ADVANCEMENT
With no forced hierarchy at Capco, everyone has the opportunity to grow as we grow, taking their career into their own hands.
DIVERSITY & INCLUSION
We believe that diversity of people and perspective gives us a competitive advantage.
MAKE AN IMPACT
Required Skills Strong hands-on software-development experience with Java 17+ and Spring Boot 3.x.
Deep understanding of Java fundamentals, including collections, streams, concurrency, object-oriented design and modern Java language features.
Strong experience designing and implementing REST APIs and microservices.
Strong understanding of API contracts, abstraction boundaries, validation and error-handling strategies.
Hands-on experience developing production applications using React and TypeScript.
Strong knowledge of Spring Security, including OAuth2/OIDC authentication and authorization patterns.
Strong knowledge of SQL and relational database integration using JDBC/JPA or equivalent technologies.
Experience designing applications for distributed/cloud environments.
Hands-on experience with Docker and containerized application development.
Practical experience deploying/supporting applications on Kubernetes, preferably AKS.
Strong automated testing experience using JUnit 5, Mockito, MockMvc and integration-testing techniques.
Experience with Git-based development and CI/CD pipelines.
Strong troubleshooting skills across UI, API, database and integration layers.
Understanding of secure coding practices and OWASP application-security principles.
Experience implementing production observability using structured logging, correlation IDs, metrics and health checks.
Ability to make engineering trade-offs, document architectural decisions and mentor less-experienced engineers.
Preferred / Project-Specific Skills Azure / AKS. Microsoft Entra ID, Microsoft Graph, Azure Workload Identity and Key Vault. Databricks, ADLS. Trino / Starburst. Terraform / Infrastructure as Code. Helm. Redis or other distributed caching/session solutions.
Capco advises banks, payment companies, insurers, asset managers, and energy firms on strategy, regulation, and technology, and unlike generalist consultancies it sticks to finance and energy. In 2021, Capco became the largest acquisition in the history of Indian IT services company Wipro, which bought it to expand its consulting for banks. Clients hire Capco teams to redesign operations, comply with regulations, modernize payment and trading systems, and adopt AI under strict risk controls, while its engineers build the software behind those changes. Clients pay for consultants' time or a fixed project price, and Capco staff often work on site with client teams. Capco was founded in Belgium in 1998 and is based in London.
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